Super Kill-BOI 9000
The current price is 100% of the way from its all-time low to full price. Seasonal sales have priced it lower.
Why this verdict
Offers
Official store prices and labeled keyshop comparisons
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About this game
What this game is, in the developer's words
A bullet heaven where you cooperate with Kill-BOI 9000 (your friend and toaster). Forge a beautiful bond and bring destruction - together. Give him saws! Give him drones! Then give all the drones saws! AND THEN SET THE SAWS ON FIRE.
Supply Kill-BOI 9000 with your enemies' hearts, so he can gain power.
Drones that have circling saws? Sure!
Grenades that contain Black Holes? Of course!
Burning cannonballs? Hell yeah!
Pull on Kill-BOI's lever to win awesome gear for your human!
Fight with a friend in local Co-op (requires a friend).
Create a unique build every run with different combinations of weapons, upgrades and lots of weapon crossovers.
Survive for 10 minutes, then enter endless mode and try to come farther than any other human in the world!
Equip your human with hats, body armor and weapons with unique effects
Explore the Wasteland, the Jungle and the Moon
Sustain through challenging weather events
Master the game to survive Hard Mode!
Collect achievements!
Media
Trailers and screenshots straight from the store page
Latest news
Recent updates from the game's own feeds
Price history
Accepted price history and recorded lows
Super Kill-BOI 9000 price history and current deals
Super Kill-BOI 9000 for PC currently sells from $1.99 at authorized stores. Its all-time low is $1.59, set on 2026-07-07.
Frequently asked questions
Answered from this game's own price and edition data
How does the current Super Kill-BOI 9000 price compare?
How does $1.99 compare with the Super Kill-BOI 9000 price history?
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